| /arch/c6x/kernel/ |
| D | dma.c | 64 int dma_map_sg(struct device *dev, struct scatterlist *sglist, in dma_map_sg() argument
70 for_each_sg(sglist, sg, nents, i) in dma_map_sg()
74 debug_dma_map_sg(dev, sglist, nents, nents, dir); in dma_map_sg()
81 void dma_unmap_sg(struct device *dev, struct scatterlist *sglist, in dma_unmap_sg() argument
87 for_each_sg(sglist, sg, nents, i) in dma_unmap_sg()
90 debug_dma_unmap_sg(dev, sglist, nents, dir); in dma_unmap_sg()
114 void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sglist, in dma_sync_sg_for_cpu() argument
120 for_each_sg(sglist, sg, nents, i) in dma_sync_sg_for_cpu()
124 debug_dma_sync_sg_for_cpu(dev, sglist, nents, dir); in dma_sync_sg_for_cpu()
129 void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sglist, in dma_sync_sg_for_device() argument
[all …]
|
| /arch/parisc/kernel/ |
| D | pci-dma.c | 478 static int pa11_dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents, enum dma_data… in pa11_dma_map_sg() argument
484 for (i = 0; i < nents; i++, sglist++ ) { in pa11_dma_map_sg()
485 unsigned long vaddr = sg_virt_addr(sglist); in pa11_dma_map_sg()
486 sg_dma_address(sglist) = (dma_addr_t) virt_to_phys(vaddr); in pa11_dma_map_sg()
487 sg_dma_len(sglist) = sglist->length; in pa11_dma_map_sg()
488 flush_kernel_dcache_range(vaddr, sglist->length); in pa11_dma_map_sg()
493 static void pa11_dma_unmap_sg(struct device *dev, struct scatterlist *sglist, int nents, enum dma_d… in pa11_dma_unmap_sg() argument
504 for (i = 0; i < nents; i++, sglist++ ) in pa11_dma_unmap_sg()
505 flush_kernel_dcache_range(sg_virt_addr(sglist), sglist->length); in pa11_dma_unmap_sg()
523 static void pa11_dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sglist, int nents, enu… in pa11_dma_sync_sg_for_cpu() argument
[all …]
|
| /arch/powerpc/kernel/ |
| D | dma-iommu.c | 59 static int dma_iommu_map_sg(struct device *dev, struct scatterlist *sglist, in dma_iommu_map_sg() argument
63 return iommu_map_sg(dev, get_iommu_table_base(dev), sglist, nelems, in dma_iommu_map_sg()
67 static void dma_iommu_unmap_sg(struct device *dev, struct scatterlist *sglist, in dma_iommu_unmap_sg() argument
71 iommu_unmap_sg(get_iommu_table_base(dev), sglist, nelems, direction, in dma_iommu_unmap_sg()
|
| D | iommu.c | 261 struct scatterlist *sglist, int nelems, in iommu_map_sg() argument
278 outs = s = segstart = &sglist[0]; in iommu_map_sg()
291 for_each_sg(sglist, s, nelems, i) { in iommu_map_sg()
391 for_each_sg(sglist, s, nelems, i) { in iommu_map_sg()
410 void iommu_unmap_sg(struct iommu_table *tbl, struct scatterlist *sglist, in iommu_unmap_sg() argument
424 sg = sglist; in iommu_unmap_sg()
|
| D | vio.c | 550 static int vio_dma_iommu_map_sg(struct device *dev, struct scatterlist *sglist, in vio_dma_iommu_map_sg() argument
559 for (sgl = sglist; count < nelems; count++, sgl++) in vio_dma_iommu_map_sg()
567 ret = dma_iommu_ops.map_sg(dev, sglist, nelems, direction, attrs); in vio_dma_iommu_map_sg()
575 for (sgl = sglist, count = 0; count < ret; count++, sgl++) in vio_dma_iommu_map_sg()
584 struct scatterlist *sglist, int nelems, in vio_dma_iommu_unmap_sg() argument
593 for (sgl = sglist; count < nelems; count++, sgl++) in vio_dma_iommu_unmap_sg()
596 dma_iommu_ops.unmap_sg(dev, sglist, nelems, direction, attrs); in vio_dma_iommu_unmap_sg()
|
| /arch/tile/kernel/ |
| D | pci-dma.c | 134 int dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents, in dma_map_sg() argument
142 WARN_ON(nents == 0 || sglist->length == 0); in dma_map_sg()
144 for_each_sg(sglist, sg, nents, i) { in dma_map_sg()
211 void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sglist, in dma_sync_sg_for_device() argument
218 WARN_ON(nelems == 0 || sglist->length == 0); in dma_sync_sg_for_device()
220 for_each_sg(sglist, sg, nelems, i) { in dma_sync_sg_for_device()
|
| /arch/mn10300/include/asm/ |
| D | dma-mapping.h | 51 int dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents, in dma_map_sg() argument
58 WARN_ON(nents == 0 || sglist[0].length == 0); in dma_map_sg()
60 for_each_sg(sglist, sg, nents, i) { in dma_map_sg()
|
| /arch/powerpc/include/asm/ |
| D | iommu.h | 93 struct scatterlist *sglist, int nelems,
96 extern void iommu_unmap_sg(struct iommu_table *tbl, struct scatterlist *sglist,
|
| /arch/ia64/hp/common/ |
| D | sba_iommu.c | 1445 static void sba_unmap_sg_attrs(struct device *dev, struct scatterlist *sglist,
1458 static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist, in sba_map_sg_attrs() argument
1478 for_each_sg(sglist, sg, nents, filled) { in sba_map_sg_attrs()
1487 sglist->dma_length = sglist->length; in sba_map_sg_attrs()
1488 …sglist->dma_address = sba_map_single_attrs(dev, sba_sg_address(sglist), sglist->length, dir, attrs… in sba_map_sg_attrs()
1496 sba_dump_sg(ioc, sglist, nents); in sba_map_sg_attrs()
1512 coalesced = sba_coalesce_chunks(ioc, dev, sglist, nents); in sba_map_sg_attrs()
1514 sba_unmap_sg_attrs(dev, sglist, nents, dir, attrs); in sba_map_sg_attrs()
1526 filled = sba_fill_pdir(ioc, sglist, nents); in sba_map_sg_attrs()
1532 sba_dump_sg(ioc, sglist, nents); in sba_map_sg_attrs()
[all …]
|
| /arch/c6x/include/asm/ |
| D | dma-mapping.h | 44 extern int dma_map_sg(struct device *dev, struct scatterlist *sglist,
47 extern void dma_unmap_sg(struct device *dev, struct scatterlist *sglist,
|
| /arch/sparc/kernel/ |
| D | iommu.c | 524 static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, in dma_4u_map_sg() argument
558 outs = s = segstart = &sglist[0]; in dma_4u_map_sg()
570 for_each_sg(sglist, s, nelems, i) { in dma_4u_map_sg()
648 for_each_sg(sglist, s, nelems, i) { in dma_4u_map_sg()
696 static void dma_4u_unmap_sg(struct device *dev, struct scatterlist *sglist, in dma_4u_unmap_sg() argument
710 ctx = fetch_sg_ctx(iommu, sglist); in dma_4u_unmap_sg()
714 sg = sglist; in dma_4u_unmap_sg()
785 struct scatterlist *sglist, int nelems, in dma_4u_sync_sg_for_cpu() argument
809 ((sglist[0].dma_address - iommu->page_table_map_base) >> IO_PAGE_SHIFT); in dma_4u_sync_sg_for_cpu()
814 bus_addr = sglist[0].dma_address & IO_PAGE_MASK; in dma_4u_sync_sg_for_cpu()
[all …]
|
| D | pci_sun4v.c | 342 static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, in dma_4v_map_sg() argument
366 outs = s = segstart = &sglist[0]; in dma_4v_map_sg()
382 for_each_sg(sglist, s, nelems, i) { in dma_4v_map_sg()
465 for_each_sg(sglist, s, nelems, i) { in dma_4v_map_sg()
485 static void dma_4v_unmap_sg(struct device *dev, struct scatterlist *sglist, in dma_4v_unmap_sg() argument
503 sg = sglist; in dma_4v_unmap_sg()
|
| /arch/x86/kernel/ |
| D | pci-calgary_64.c | 339 static void calgary_unmap_sg(struct device *dev, struct scatterlist *sglist, in calgary_unmap_sg() argument
350 for_each_sg(sglist, s, nelems, i) { in calgary_unmap_sg()
|